Doctor profile · Federal record

Dr. Nina Seigelstein, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Shrewsbury, NJ

  • NPI 1619056819
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
655 Shrewsbury Ave Ste 300
Shrewsbury, NJ 077024151
(732) 758-6511
fax (732) 758-1048
Additional location
1 Riverview Plaza, Riverview Medical Center
Red Bank, NJ 07701
(732) 741-2700
Additional location
60 Park Pl Ste 210
Newark, NJ 071025507
(973) 732-2909
fax (973) 732-7938
Mailing address
331 Newman Springs RD Ste 220
Red Bank, NJ 077015792

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
May 21, 2025
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
New Jersey #25MA06378000
Medicaid
NJ #6981402

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619056819. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$839
Transactions
12
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 4 $700.38
Sumitomo Pharma America, Inc. 4 $72.81
Ferring Pharmaceuticals Inc. 3 $51.12
Organon Llc 1 $14.79

By nature of payment

Travel and Lodging
$696
Food and Beverage
$143

Frequently asked questions

Auto-generated from federal data
What is Dr. Nina Seigelstein's medical specialty?
Dr. Nina Seigelstein practices Obstetrics & Gynecology Physician in Shrewsbury, NJ.
Where does Dr. Nina Seigelstein practice?
Dr. Nina Seigelstein practices at 655 Shrewsbury Ave Ste 300, Shrewsbury, NJ 077024151. Office phone: 7327586511.
What is Dr. Nina Seigelstein's NPI?
Dr. Nina Seigelstein's National Provider Identifier (NPI) is 1619056819, issued by NPPES.
Does Dr. Nina Seigelstein accept Medicare assignment?
Yes. Dr. Nina Seigelstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 30, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›